Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-07-04
Time:	20:13:30
Production Date and Time:	2023-07-04 20:14:07 UTC
Primary Instrument:	GOES-18 ABI
Wmo Spacecraft Id:	665
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM1-M6C14_G18_s20231852013272_e20231852013330_c20231852013384.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM1-M6C14_G18_s20231852012272_e20231852012330_c20231852012384.nc
Number Of Thermal Anomaly Alerts:	9

Possible Wildfire

Basic Information
State/Province(s)	AZ
Country/Countries	USA
County/Locality(s)	Mohave County, AZ
NWS WFO	Las Vegas NV
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-04 20:13:31UTC
Radiative Center (Lat, Lon):	36.420000°, -112.680000°
Nearby Counties (meeting alert criteria):	Mohave County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.17 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Critical SPC Risk
Event Priority Ranking	2
Maximum Observed BT (3.9 um)	324.97 K
Observed - Background BT (3.9 um)	1.98 K
BT Anomaly (3.9 um)	1.97 K
Maximum Observed - Clear RTM BT (3.9 um)	14.85 K
Maximum Observed BTD (3.9-10/11/12 um)	10.87 K
Observed - Background BTD (3.9-10/11/12 um)	1.89 K
BTD Anomaly (3.9-10/11/12 um)	2.73 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.30 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.54
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	8.17 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.70°
Mean Solar Zenith Angle	15.80°
Mean Glint Angle	65.50°
Water Fraction	0.00
Total Pixel Area	7.30 km²
Latest Satellite Imagery:	AZsw-CAse_750_m CAs_750_m NVs-UTsw-AZnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AZ
Country/Countries	USA
County/Locality(s)	Mohave County, AZ
NWS WFO	Las Vegas NV
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-04 20:13:31UTC
Radiative Center (Lat, Lon):	34.540000°, -113.390000°
Nearby Counties (meeting alert criteria):	Mohave County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.64 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Critical SPC Risk
Event Priority Ranking	2
Maximum Observed BT (3.9 um)	328.46 K
Observed - Background BT (3.9 um)	2.06 K
BT Anomaly (3.9 um)	1.24 K
Maximum Observed - Clear RTM BT (3.9 um)	9.74 K
Maximum Observed BTD (3.9-10/11/12 um)	12.14 K
Observed - Background BTD (3.9-10/11/12 um)	2.08 K
BTD Anomaly (3.9-10/11/12 um)	2.71 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.00 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	15.64 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.60°
Mean Solar Zenith Angle	13.90°
Mean Glint Angle	61.60°
Water Fraction	0.00
Total Pixel Area	6.90 km²
Latest Satellite Imagery:	AZsw-CAse_750_m CAs_750_m NVs-UTsw-AZnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AZ
Country/Countries	USA
County/Locality(s)	Yavapai County, AZ
NWS WFO	Flagstaff AZ
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-04 20:13:32UTC
Radiative Center (Lat, Lon):	34.340000°, -112.980000°
Nearby Counties (meeting alert criteria):	Yavapai County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.59 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	327.89 K
Observed - Background BT (3.9 um)	3.48 K
BT Anomaly (3.9 um)	2.41 K
Maximum Observed - Clear RTM BT (3.9 um)	11.89 K
Maximum Observed BTD (3.9-10/11/12 um)	14.23 K
Observed - Background BTD (3.9-10/11/12 um)	3.25 K
BTD Anomaly (3.9-10/11/12 um)	3.78 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	3.20 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	24.59 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.70°
Mean Solar Zenith Angle	14.00°
Mean Glint Angle	61.70°
Water Fraction	0.00
Total Pixel Area	6.90 km²
Latest Satellite Imagery:	AZsw-CAse_750_m COsw-UTse-AZne-NMnw_750_m NMsw-AZse_750_m NVs-UTsw-AZnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	CA
Country/Countries	USA
County/Locality(s)	San Bernardino County, CA
NWS WFO	Las Vegas NV
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-04 20:13:31UTC
Radiative Center (Lat, Lon):	34.150000°, -115.400000°
Nearby Counties (meeting alert criteria):	San Bernardino County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	61.62 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	337.32 K
Observed - Background BT (3.9 um)	7.09 K
BT Anomaly (3.9 um)	3.91 K
Maximum Observed - Clear RTM BT (3.9 um)	16.31 K
Maximum Observed BTD (3.9-10/11/12 um)	14.26 K
Observed - Background BTD (3.9-10/11/12 um)	7.63 K
BTD Anomaly (3.9-10/11/12 um)	7.21 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	6.30 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.20
Fraction of Surrounding Red Channel Pixels that are Brighter	0.82
Maximum Radiative Power	61.62 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.10°
Mean Solar Zenith Angle	12.70°
Mean Glint Angle	58.80°
Water Fraction	0.00
Total Pixel Area	6.60 km²
Latest Satellite Imagery:	AZsw-CAse_750_m CAs_750_m NVs-UTsw-AZnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AZ
Country/Countries	USA
County/Locality(s)	Maricopa County, AZ
NWS WFO	Phoenix AZ
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-07-04 20:13:32UTC
Radiative Center (Lat, Lon):	33.940000°, -113.070000°
Nearby Counties (meeting alert criteria):	Maricopa County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	220.09 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	343.04 K
Observed - Background BT (3.9 um)	13.68 K
BT Anomaly (3.9 um)	33.19 K
Maximum Observed - Clear RTM BT (3.9 um)	23.66 K
Maximum Observed BTD (3.9-10/11/12 um)	23.82 K
Observed - Background BTD (3.9-10/11/12 um)	12.06 K
BTD Anomaly (3.9-10/11/12 um)	21.54 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	11.50 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	0.91
Maximum Radiative Power	113.11 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.30°
Mean Solar Zenith Angle	13.60°
Mean Glint Angle	60.90°
Water Fraction	0.00
Total Pixel Area	13.70 km²
Latest Satellite Imagery:	AZsw-CAse_750_m NMsw-AZse_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AZ
Country/Countries	USA
County/Locality(s)	Maricopa County, AZ
NWS WFO	Phoenix AZ
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-04 20:13:32UTC
Radiative Center (Lat, Lon):	33.400000°, -113.300000°
Nearby Counties (meeting alert criteria):	Maricopa County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.46 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	332.25 K
Observed - Background BT (3.9 um)	2.90 K
BT Anomaly (3.9 um)	3.89 K
Maximum Observed - Clear RTM BT (3.9 um)	12.57 K
Maximum Observed BTD (3.9-10/11/12 um)	15.18 K
Observed - Background BTD (3.9-10/11/12 um)	2.23 K
BTD Anomaly (3.9-10/11/12 um)	5.11 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	2.70 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	21.46 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.70°
Mean Solar Zenith Angle	13.10°
Mean Glint Angle	59.80°
Water Fraction	0.00
Total Pixel Area	6.80 km²
Latest Satellite Imagery:	AZsw-CAse_750_m NMsw-AZse_750_m
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Possible Wildfire

Basic Information
State/Province(s)	CA
Country/Countries	USA
County/Locality(s)	Imperial County, CA
NWS WFO	Phoenix AZ
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-04 20:13:31UTC
Radiative Center (Lat, Lon):	33.170000°, -115.670000°
Nearby Counties (meeting alert criteria):	Imperial County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	102.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.27 K
Observed - Background BT (3.9 um)	10.60 K
BT Anomaly (3.9 um)	8.08 K
Maximum Observed - Clear RTM BT (3.9 um)	5.14 K
Maximum Observed BTD (3.9-10/11/12 um)	12.69 K
Observed - Background BTD (3.9-10/11/12 um)	10.79 K
BTD Anomaly (3.9-10/11/12 um)	10.84 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	9.30 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.25
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	102.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.10°
Mean Solar Zenith Angle	11.70°
Mean Glint Angle	56.80°
Water Fraction	1.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	AZsw-CAse_750_m CAs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	CA
Country/Countries	USA
County/Locality(s)	Imperial County, CA
NWS WFO	Phoenix AZ
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-04 20:13:31UTC
Radiative Center (Lat, Lon):	32.820000°, -115.530000°
Nearby Counties (meeting alert criteria):	Imperial County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.72 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	326.68 K
Observed - Background BT (3.9 um)	3.05 K
BT Anomaly (3.9 um)	1.35 K
Maximum Observed - Clear RTM BT (3.9 um)	5.21 K
Maximum Observed BTD (3.9-10/11/12 um)	14.48 K
Observed - Background BTD (3.9-10/11/12 um)	3.16 K
BTD Anomaly (3.9-10/11/12 um)	1.87 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	2.00 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.53
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	17.72 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.90°
Mean Solar Zenith Angle	11.50°
Mean Glint Angle	56.40°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	AZsw-CAse_750_m CAs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AZ
Country/Countries	USA
County/Locality(s)	Yuma County, AZ
NWS WFO	Phoenix AZ
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-04 20:13:32UTC
Radiative Center (Lat, Lon):	32.220000°, -113.670000°
Nearby Counties (meeting alert criteria):	Yuma County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.24 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely an Urban Source
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	332.54 K
Observed - Background BT (3.9 um)	4.29 K
BT Anomaly (3.9 um)	3.89 K
Maximum Observed - Clear RTM BT (3.9 um)	13.51 K
Maximum Observed BTD (3.9-10/11/12 um)	18.46 K
Observed - Background BTD (3.9-10/11/12 um)	3.19 K
BTD Anomaly (3.9-10/11/12 um)	3.16 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	2.50 K
Image Interval	1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	19.24 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.40°
Mean Solar Zenith Angle	12.00°
Mean Glint Angle	57.40°
Water Fraction	0.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	AZsw-CAse_750_m CAs_750_m
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